Products

High power Programmable Switching D.C. Power Supply (Multi-Range)

Brand GWINSTEK | Model PSW80-27 | 🇨🇳 China
The PSW 80-27 is a single output multi-range programmable switching DC Power Supply covering a power range up to 720W. The multi-range feature allows the flexible and efficient configuration of voltage and current within the rated power range. As the PSW-Series can be connected in series for maximum 2 units or in parallel for maximum 3 units, the capability of connecting multiple PSW units for higher voltage or higher current output provides a broad coverage of applications. With the flexibility of multi-range power utilization and series/parallel connection, the PSW 30-36 significantly reduces the user’s investment for various power supply products to accommodate the projects with different power requirements.
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Description

Single-Channel Multi-Range Programmable Switching DC Power Supply, 80V/27A, 720WVoltage Rating: 80V, Output Power: 720WConstant Power Output for Multiple Range (V&I) OperationCV/CC Priority; Particularly Suitable for the Battery and LED IndustryAdjustable Slew RateSeries and Parallel Operation(2 units in Series / 3 units in Parallel Maximum)High Efficiency and High Power Density1/6 Rack Mount Size Design (EIA/JIS Standard)Standard Interface: LAN,USB, Analog Control Interface, GPIB-USBAdaptor(Optional)Labview Driver

Specifications

  • Output Voltage≦3mArms
  • Output Current0 to 27 A
  • Power Supply720W
  • Voltage Load Regulation Rate0.05% + 5mV
  • Voltage Line Regulation Rate0.05% + 3mV
  • Current Load Regulation Rate0.1% + 5mA
  • Current Limit Regulation Rate0.1% + 5mA
  • Accuracy1mV / 1mA
  • Response TimeRise 50ms /Fall (Full Load) 50ms / Fall 500ms
  • Load Transient Recovery Time1ms
  • Resolution1mV / 1mA

Features

  • Parallel OperationUp to 3 units including the master unit
  • Series OperationUp to 2 units including the master unit
  • OVP10% to 110% of rated output voltage range
  • OCP10% to 110% of rated output current range
  • OTPActivated by elecated internal temperatures

Attributes

  • Operating Temperature0 to 50 °C / 20 to 80%RH without dew
  • Storage Temperature20 to 80 °C / lower than 90 %RH without dew
  • InterfaceUSB / LAN /
  • Power Supply85VAC~265VAC; 50 / 60Hz;Single Phase
  • Dimensions71 x 124 x 350 mm